Test that BOOST_TEST_EQ doesn't emit sign-compare warnings

test/lightweight_test_test5.cpp

@@ -0,0 +1,19 @@
+//
+// Test that BOOST_TEST_EQ doesn't emit sign compare warnings
+//
+// Copyright 2019 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/core/lightweight_test.hpp>
+
+int main()
+{
+    BOOST_TEST_EQ(1, 1u);
+    BOOST_TEST_EQ(~0u, -1);
+
+    return boost::report_errors();
+}